949494866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 1519378560

約数和(自身を除く): 569883694

約数列:

[1, 2, 19, 38, 157, 167, 314, 334, 953, 1906, 2983, 3173, 5966, 6346, 18107, 26219, 36214, 52438, 149621, 159151, 299242, 318302, 498161, 996322, 2842799, 3023869, 5685598, 6047738, 24986707, 49973414, 474747433, 949494866]

約数ペア:

[(1, 949494866), (2, 474747433), (19, 49973414), (38, 24986707), (157, 6047738), (167, 5685598), (314, 3023869), (334, 2842799), (953, 996322), (1906, 498161), (2983, 318302), (3173, 299242), (5966, 159151), (6346, 149621), (18107, 52438), (26219, 36214)]